:root {
  --blue: #0b3a66;
  --blue-dark: #082a4a;
  --blue-soft: #eaf2f8;
  --orange: #f47a20;
  --orange-dark: #d95f0e;
  --text: #111827;
  --muted: #4b5563;
  --line: #d8e1ea;
  --surface: #ffffff;
  --bg: #f5f7fa;
  --max: 1320px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Inter, Roboto, Arial, sans-serif; color: var(--text); background: var(--bg); overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.topnav { position: sticky; top: 0; z-index: 20; background: #fff; border-bottom: 1px solid var(--line); }
.topnav__inner { max-width: var(--max); margin: 0 auto; min-height: 72px; padding: 0 28px; display: flex; align-items: center; gap: 26px; }
.brand { color: var(--blue-dark); margin-right: auto; display: grid; gap: 2px; line-height: 1.05; }
.brand__name { font-size: 24px; font-weight: 900; }
.brand__tagline { font-size: 11px; font-weight: 800; color: var(--muted); letter-spacing: .08em; text-transform: uppercase; }
.navlinks { display: flex; gap: 22px; align-items: center; font-size: 14px; font-weight: 800; color: var(--blue-dark); }
.navlinks a[aria-current="page"] { color: var(--orange-dark); }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 12px 18px; border: 1px solid transparent; font-weight: 900; font-size: 14px; }
.btn--primary { background: var(--orange); color: #111827; }
.btn--secondary { border-color: var(--blue); color: var(--blue); background: #fff; }
.section { padding: 56px 0; background: #fff; }
.section--muted { background: var(--bg); }
.container { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
.hero { background: var(--blue-dark); color: #fff; padding: 76px 0 56px; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(360px, .95fr); gap: 34px; align-items: stretch; }
.eyebrow { display: inline-flex; background: var(--orange); color: #111827; font-size: 12px; font-weight: 900; text-transform: uppercase; padding: 7px 10px; margin: 0 0 16px; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: 56px; line-height: 1.05; margin-bottom: 18px; letter-spacing: 0; }
h2 { color: var(--blue-dark); font-size: 34px; line-height: 1.18; margin-bottom: 12px; letter-spacing: 0; }
h3 { color: var(--blue-dark); font-size: 20px; line-height: 1.28; margin-bottom: 9px; letter-spacing: 0; }
.lead { color: #dbe6ef; font-size: 18px; line-height: 1.65; max-width: 760px; }
.copy { color: var(--muted); font-size: 16px; line-height: 1.7; max-width: 850px; }
.hero-note { margin-top: 26px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.22); max-width: 520px; }
.hero-note h2 { color: #fff; font-size: 18px; margin-bottom: 12px; }
.hero-note__list { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 14px; padding: 0; list-style: none; }
.hero-note__list li { max-width: 100%; color: #eaf2f8; border: 1px solid rgba(255,255,255,.22); padding: 7px 10px; font-size: 14px; font-weight: 800; overflow-wrap: break-word; }
.hero-note p { color: #dbe6ef; font-size: 14px; line-height: 1.55; margin-bottom: 16px; }
.hero-card { background: #fff; color: var(--text); border-top: 5px solid var(--orange); padding: 24px; display: grid; gap: 16px; }
.hero-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border: 1px solid var(--line); }
.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.kpi { background: #fff; border: 1px solid var(--line); padding: 22px; }
.kpi strong { display: block; color: var(--blue); font-size: 34px; line-height: 1; margin-bottom: 8px; }
.section-head { display: flex; justify-content: space-between; gap: 22px; align-items: end; margin-bottom: 24px; border-bottom: 2px solid var(--blue-dark); padding-bottom: 14px; }
.grid { display: grid; gap: 18px; }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--orange); min-width: 0; }
.card__body { padding: 20px; }
.card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; background: var(--blue-soft); border-bottom: 1px solid var(--line); }
.card p { color: var(--muted); line-height: 1.62; font-size: 14px; margin-bottom: 18px; }
.chip { display: inline-flex; align-items: center; min-height: 28px; padding: 6px 9px; background: var(--blue-soft); color: var(--blue); font-size: 12px; font-weight: 900; margin-bottom: 12px; }
.brand-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); border: 1px solid var(--line); border-right: 0; border-bottom: 0; }
.brand-grid span { min-height: 86px; display: flex; align-items: center; justify-content: center; text-align: center; padding: 14px; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); color: var(--blue-dark); font-size: 18px; font-weight: 900; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 18px; color: var(--muted); font-size: 13px; font-weight: 800; }
.breadcrumb a { color: var(--blue); }
.info-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.info-tag { display: inline-grid; gap: 3px; min-width: 138px; padding: 10px 12px; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--orange); color: var(--text); }
.info-tag b { color: var(--blue-dark); font-size: 12px; text-transform: uppercase; }
.info-tag span { color: var(--muted); font-size: 14px; font-weight: 800; }
.detail-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 24px; align-items: start; }
.detail-aside { position: sticky; top: 96px; display: grid; gap: 14px; }
.record-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.record-gallery a { display: grid; min-height: 230px; padding: 10px; background: #fff; border: 1px solid var(--line); }
.record-gallery img { width: 100%; height: 100%; max-height: 300px; object-fit: contain; }
.check-list { margin: 0; padding-left: 20px; color: var(--muted); line-height: 1.7; }
.related-internal-links a {
  color: var(--blue-dark);
  font-weight: 600;
  text-decoration-line: underline;
  text-decoration-color: #b8c7d6;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}
.related-internal-links a:hover {
  color: var(--orange);
  text-decoration-color: var(--orange);
}
.process { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); border-right: 0; background: #fff; }
.process article { padding: 22px; border-right: 1px solid var(--line); }
.cta-band { background: var(--blue-dark); color: #fff; }
.cta-band h2 { color: #fff; }
.cta-band .copy { color: #dbe6ef; }
.footer { background: #061d34; color: #dbe6ef; padding: 44px 0 20px; }
.footer__grid { display: grid; grid-template-columns: 1.2fr .8fr 1fr; gap: 34px; }
.footer h2, .footer h3 { color: #fff; font-size: 18px; }
.footer p, .footer a { color: #dbe6ef; font-size: 14px; line-height: 1.7; }
.footer__links { display: grid; gap: 8px; }
.form { display: grid; gap: 10px; }
.input, .textarea { width: 100%; border: 1px solid var(--line); min-height: 42px; padding: 10px 12px; font: inherit; font-size: 14px; background: #fff; color: var(--text); }
.textarea { min-height: 88px; resize: vertical; }
.form-status { display: none; margin-top: 2px; padding: 10px 12px; border: 1px solid var(--line); background: var(--blue-soft); color: var(--blue-dark); font-size: 13px; line-height: 1.45; }
.form-status.is-visible { display: block; }
.form-status.is-error { background: #fff4ed; border-color: #f7b17c; color: #7c2d12; }
.copyright { border-top: 1px solid rgba(255,255,255,.16); margin-top: 28px; padding-top: 16px; color: #9fb2c6; font-size: 13px; }
.popup[hidden] { display: none !important; }
.popup { position: fixed; inset: 0; z-index: 60; opacity: 0; pointer-events: none; transition: opacity .16s ease; }
.popup.is-open { opacity: 1; pointer-events: auto; }
.popup__backdrop { position: absolute; inset: 0; background: rgba(8,42,74,.58); }
.popup__panel { position: absolute; right: min(28px, 5vw); bottom: min(28px, 5vw); width: min(440px, calc(100vw - 32px)); max-height: calc(100vh - 32px); overflow: auto; background: #fff; border: 1px solid var(--line); border-top: 5px solid var(--orange); box-shadow: 0 18px 60px rgba(8,42,74,.18); padding: 24px; }
.popup__panel h2 { font-size: 24px; }
.popup__close { position: absolute; top: 10px; right: 12px; width: 34px; height: 34px; border: 0; background: transparent; color: var(--blue-dark); font-size: 28px; cursor: pointer; }
@media (max-width: 980px) {
  .topnav__inner { flex-wrap: wrap; padding-top: 12px; padding-bottom: 12px; }
  .navlinks { order: 3; width: 100%; overflow-x: auto; padding-bottom: 4px; }
  .hero__grid, .footer__grid { grid-template-columns: 1fr; }
  .grid--4, .grid--3, .kpis, .process { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .brand-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .detail-layout { grid-template-columns: 1fr; }
  .detail-aside { position: static; }
  .record-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  h1 { font-size: 42px; }
}
@media (max-width: 620px) {
  .container, .topnav__inner { padding-left: 16px; padding-right: 16px; }
  .topnav__inner { gap: 12px; }
  .brand { width: 100%; margin-right: 0; }
  .navlinks { order: 2; width: 100%; flex-wrap: wrap; gap: 16px; overflow-x: visible; padding-bottom: 0; }
  .topnav__inner > .btn { order: 3; width: 100%; }
  .hero__grid > *, .hero-card, .hero .lead { max-width: calc(100vw - 32px); }
  .hero-note__list { display: grid; grid-template-columns: 1fr; }
  .hero-note .btn { width: 100%; }
  .grid--4, .grid--3, .kpis, .process { grid-template-columns: 1fr; }
  .brand-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .record-gallery { grid-template-columns: 1fr; }
  h1 { font-size: 30px; line-height: 1.12; overflow-wrap: break-word; }
  h2 { font-size: 26px; }
  .popup__panel { left: 16px; right: 16px; bottom: 16px; width: auto; padding: 20px; }
}